2029873395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2424

約数の個数: 64

約数和(自身を含む): 3713568768

約数和(自身を除く): 1683695373

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 251, 253, 345, 753, 759, 1255, 1265, 2131, 2761, 3765, 3795, 5773, 6393, 8283, 10655, 13805, 17319, 23441, 28865, 31965, 41415, 49013, 63503, 70323, 86595, 117205, 147039, 190509, 245065, 317515, 351615, 534881, 539143, 735195, 952545, 1604643, 1617429, 2674405, 2695715, 5883691, 8023215, 8087145, 12302263, 17651073, 29418455, 36906789, 61511315, 88255365, 135324893, 184533945, 405974679, 676624465, 2029873395]

約数ペア:

[(1, 2029873395), (3, 676624465), (5, 405974679), (11, 184533945), (15, 135324893), (23, 88255365), (33, 61511315), (55, 36906789), (69, 29418455), (115, 17651073), (165, 12302263), (251, 8087145), (253, 8023215), (345, 5883691), (753, 2695715), (759, 2674405), (1255, 1617429), (1265, 1604643), (2131, 952545), (2761, 735195), (3765, 539143), (3795, 534881), (5773, 351615), (6393, 317515), (8283, 245065), (10655, 190509), (13805, 147039), (17319, 117205), (23441, 86595), (28865, 70323), (31965, 63503), (41415, 49013)]